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    Methods and systems for orienting in a wellbore
    1.
    发明公开
    Methods and systems for orienting in a wellbore 审中-公开
    Boeloch在einem的Verfahren und Systeme zur Ausrichtung

    公开(公告)号：EP2354437A3

    公开(公告)日：2017-03-08

    申请号：EP10191026.3

    申请日：2010-11-12

    申请人： Halliburton Energy Services, Inc.

    发明人： Lang, Loc ,  Steele, David J. ,  Saurer, Dan P.

    IPC分类号： E21B23/00 ,  E21B47/024 ,  E21B23/12

    CPC分类号： E21B23/002 ,  E21B47/024

    摘要： Assemblies that can be disposed in a subterranean bore are described. Certain assemblies can be used to orient a second pipe (24) with respect to a first pipe (14) in a bore. A second pipe (24) can be rotationally oriented without breaking one or more control lines that may be associated or included with the second pipe by using a tool (18) that orients the second pipe as the second pipe is moved toward a surface of the bore. In some embodiments, assemblies can be used to orient multiple portions of the second pipe with respect to multiple windows of the first pipe. The first pipe may be a casing string and the second pipe may be a tubing string.

    摘要翻译： 描述了可以放置在地下孔中的组件。 可以使用某些组件相对于孔中的第一管（14）定向第二管（24）。 第二管（24）可以旋转地定向，而不会破坏可能与第二管相关联或与第二管相连的一个或多个控制管，通过使用工具（18），当工具（18）使第二管朝向 孔。 在一些实施例中，可以使用组件相对于第一管道的多个窗口来定向第二管道的多个部分。 第一管可以是套管柱，第二管可以是管柱。

    Methods and systems for orienting in a wellbore
    3.
    发明公开
    Methods and systems for orienting in a wellbore 审中-公开
    方法和系统定向钻孔

    公开(公告)号：EP2354437A2

    公开(公告)日：2011-08-10

    申请号：EP10191026.3

    申请日：2010-11-12

    申请人： Halliburton Energy Services, Inc.

    发明人： Lang, Loc ,  Steele, David J. ,  Saurer, Dan P.

    IPC分类号： E21B23/00 ,  E21B47/024

    CPC分类号： E21B23/002 ,  E21B47/024

    摘要： Assemblies that can be disposed in a subterranean bore are described. Certain assemblies can be used to orient a second pipe (24) with respect to a first pipe (14) in a bore. A second pipe (24) can be rotationally oriented without breaking one or more control lines that may be associated or included with the second pipe by using a tool (18) that orients the second pipe as the second pipe is moved toward a surface of the bore. In some embodiments, assemblies can be used to orient multiple portions of the second pipe with respect to multiple windows of the first pipe. The first pipe may be a casing string and the second pipe may be a tubing string.